Is My Green Mars a First Edition?

The points of issue

• UK HarperCollins hardcover, London, 1993, ISBN 0-246-13882-3, with the 'First published' statement and priced front flap and no number line
• The first-state dust jacket is a black and colour pictorial design with the title lettered in green and silver to the spine, and the printed price should be present on the flap
• The US Bantam Spectra hardcover
• is a separate first, stating 'First Edition' with a number line ending in 1

How HarperCollins marked a first edition

• 1922–c.1962 (Harper & Brothers, stated-first era): from 1922 Harper & Brothers began printing the words 'First Edition' on the copyright page. IMPORTANT: the letter printing code did NOT stop in 1922 — it continued to ap…
• Reading the year code (the central trap): the year sequence begins M=1912 and runs forward through the alphabet — M=1912, N=1913, O=1914 … Z=1925, A=1926, B=1927 … L=1936. In 1937 the alphabet is RECYCLED: it restarts at…

Full HarperCollins first-edition guide →

How to verify your copy, step by step

1. Find the copyright page — the verso (back) of the title page.
2. Confirm the first-edition statement — look for “First Edition,” “First Printing,” or the publisher’s equivalent wording.
3. Read the number line — the lowest number is the printing. A line including 1 is a first printing (Random House deliberately ends at 2). Paste it into the decoder.
4. Verify this is the UK true first — not a later-market or reprint edition.
5. Rule out a book-club edition — a blind-stamp on the rear board or a jacket with no printed price marks a book-club copy.
6. Photograph four things — the front cover, spine, title page, and copyright page — the standard record for identification.

The dust jacket

For a collectible first edition the dust jacket matters as much as the book. Confirm the jacket is present and unclipped — the printed price should still be at the corner of the flap (a clipped corner or a price-less flap can indicate a book-club issue). First-state jackets can differ from later ones in the cover art, blurbs, or review quotations; where a specific first-state jacket point is known for this title it is noted above.

Binding & format

Where multiple bindings exist, the hardcover trade issue is usually (but not always) the precedence copy — confirm against the points above. Later printings often show cheaper cloth, thinner boards, or simplified spine stamping. A simultaneous signed or limited issue, when one exists, is a distinct state from the trade first.

Is this the true first?

The UK HarperCollins edition (1993, ISBN 0-246-13882-3) is the true first, preceding the US Bantam Spectra edition (1994). Confirm by the 1993 imprint, the 'First published' statement, and the green-and-silver spine lettering on the pictorial jacket.P-018083

Telling it from reprints & book-club editions

The US Science Fiction Book Club edition carries a rear-board blind-stamp, lacks the 'First Edition' statement, and has a club/unpriced jacket. The UK 1993 HarperCollins first is the collected first.P-018084

Frequently asked questions

Is my copy of Green Mars a first edition?

A first edition of Green Mars by Kim Stanley Robinson (HarperCollins) is identified by: UK HarperCollins hardcover, London, 1993, ISBN 0-246-13882-3, with the 'First published' statement and priced front flap and no number line.

How do I tell the first printing from a later one?

Check the copyright page. A number line whose lowest number is 1 marks a first printing (Random House ends at 2). The UK HarperCollins edition (1993, ISBN 0-246-13882-3) is the true first, preceding the US Bantam Spectra edition (1994).

Is the book-club edition the same as the first?

The US Science Fiction Book Club edition carries a rear-board blind-stamp, lacks the 'First Edition' statement, and has a club/unpriced jacket. The UK 1993 HarperCollins first is the collected first.

I have a first edition of Green Mars — what should I do?

First, document the copy: photograph the copyright page (the number line and any edition statement) and the dust-jacket flap — an unclipped, priced jacket matters. Confirm the points of issue above against your copy, and use the free First Edition Checker to decode the printing. To sell, the author’s collecting guide covers the market. And if you are clearing books in the Albuquerque area, the New Mexico Literacy Project offers free pickup, any condition, and makes sure collectible copies are identified rather than discarded.

Glossary

First edition

Every copy printed from the first setting of type. Collectors usually want the first edition, first printing (the true first).

First printing / impression

A single press run from that setting. The first printing is the earliest and most desirable; later printings are still the first edition but not the true first.

Number line (printer's key)

A row of numbers on the copyright page (e.g. 10 9 8 7 6 5 4 3 2 1). The lowest number present is the printing — a line including 1 marks a first printing (Random House deliberately ends at 2).

Points of issue

Specific physical details — a stated edition, a number line, a typo, a jacket state — that identify the true first printing.

Book-club edition (BCE)

A reprint made for a book club. Tells include a blind-stamped dot or square on the rear board and a dust jacket with no printed price. Not the true first.

First thus

The first appearance of a particular version (first paperback, first illustrated, first U.S. printing) — a first of that kind, not the first edition of the work.